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Write the balanced equation for photosynthesis.
6H20 + 6CO2 -- light energy -> 602 + C6H12O6
1 of 5
Name four limiting factors of the rate of photosynthesis.
Light intensity, temperature, concentration and carbon dioxide
2 of 5
Where do plants get needed hydrogen, carbon dioxide and oxygen from?
Plants get hydrogen and oxygen from water in the soil, and carbon and oxygen from carbon dioxide and oxygen in the atmosphere.
3 of 5
Name the two important mineral ions needed by plants for healthy growth.
Nitrate - for making amino acids, which are needed to make proteins. Magnesium - for making chlorophyll
4 of 5
Why do farmers place crops to grow under artifical lighting?
Light is needed in the photosynthesis process, to produce the best results of growth.
5 of 5

Other cards in this set

Card 2

Front

Name four limiting factors of the rate of photosynthesis.

Back

Light intensity, temperature, concentration and carbon dioxide

Card 3

Front

Where do plants get needed hydrogen, carbon dioxide and oxygen from?

Back

Preview of the front of card 3

Card 4

Front

Name the two important mineral ions needed by plants for healthy growth.

Back

Preview of the front of card 4

Card 5

Front

Why do farmers place crops to grow under artifical lighting?

Back

Preview of the front of card 5

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